Individual Calculations July 2014
 Watorek, Marcin  Total change: -36.45  Rating chartPersonal card
 56 OTSz o Zlota Wieze - Final Centralny 2014 Chotowa POL 2014-06-08
RcRownchangeKK*chgGame
 1944 2124 4.00 9 -2.43 15 -36.45 
  Szczerbak, Jaroslaw 2059 POL0.501-0.0915-1.35 
  Kowalski, Maciej 1984 POL1.0010.31154.65 
  Kruszynski, Krzysztof 1724  * POL0.501-0.4215-6.30 
  Wozniak, Maciej 2169 POL0.001-0.4415-6.60 
  Kowalczyk, Mateusz 1724  * POL0.001-0.9215-13.80 
  Borawski, Jakub 2010 POL0.001-0.6615-9.90 
  Mika, Tomasz 2006 POL0.001-0.6615-9.90 
  Brozek, Lukasz 1917 POL1.0010.23153.45 
  Sikora, Rafal 1902 POL1.0010.22153.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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